Period
to 15 October 2018

The following table provides summary statistics for contract job vacancies advertised in the South East with a requirement for Babel skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Babel over the 6 months to 15 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Babel JavaScript Compiler
England > South East
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 360 371 368
Rank change year-on-year +11 -3 +31
Contract jobs citing Babel 18 5 5
As % of all contract IT jobs advertised in the South East 0.11% 0.031% 0.030%
As % of the Development Applications category 0.58% 0.18% 0.19%
Number of daily rates quoted 14 3 1
South East median daily rate £388 £425 £375
Median daily rate % change year-on-year -8.82% +13.33% -
10th Percentile £270 £343 £363
90th Percentile £488 £518 £388
England median daily rate £475 £475 £450
% change year-on-year - +5.56% -
Number of hourly rates quoted 1 1 0
South East median hourly rate £28.00 £41.00 -
Median hourly rate % change year-on-year -31.71% - -
England median hourly rate £28.00 £41.00 -
% change year-on-year -31.71% - -

Babel is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the South East with a requirement for development application skills.

All Development Application Skills
South East
Contract vacancies with a requirement for development application skills 3,087 2,807 2,573
As % of all contract IT jobs advertised in the South East 18.77% 17.39% 15.20%
Number of daily rates quoted 1,917 1,717 1,596
South East median daily rate £438 £425 £400
Median daily rate % change year-on-year +2.94% +6.25% +6.67%
10th Percentile £313 £310 £293
90th Percentile £575 £550 £525
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 62 93 77
South East median hourly rate £42.50 £45.00 £45.00
Median hourly rate % change year-on-year -5.56% - +12.50%
10th Percentile £32.75 £31.60 £35.65
90th Percentile £53.75 £74.34 £59.31
England median hourly rate £42.50 £42.50 £41.00
% change year-on-year - +3.66% +6.49%

Babel
Job Vacancy Trend in the South East

Job postings citing Babel as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Babel in the South East

Babel
Contractor Daily Rate Trend in the South East

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Babel in the South East.

Contractor daily rate trend for Babel in the South East

Babel
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Babel in the South East over the 6 months to 15 October 2018.

Contractor daily rate histogram for Babel in the South East

Babel
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Babel within the South East region over the 6 months to 15 October 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Thames Valley +18 8 £323 -32.11% 7
Surrey -16 6 £475 +35.71%
Buckinghamshire - 5 £375 - 2
Oxfordshire +7 3 £270 -48.57% 2
Hampshire -14 2 £269 - 1
Kent - 1 £288 - 1
West Sussex - 1 - -
Babel
England

For the 6 months to 15 October 2018, IT contractor jobs citing Babel also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the South East region with a requirement for Babel.

1 18 (100.00%) JavaScript
2 17 (94.44%) HTML
2 17 (94.44%) HTML5
3 15 (83.33%) ES6
4 14 (77.78%) CSS
5 12 (66.67%) Web Development
5 12 (66.67%) Redux
6 11 (61.11%) CSS3
7 9 (50.00%) Node.js
7 9 (50.00%) Git (software)
7 9 (50.00%) Agile Software Development
7 9 (50.00%) React
8 8 (44.44%) webpack
8 8 (44.44%) Docker
8 8 (44.44%) TDD
8 8 (44.44%) Sass
8 8 (44.44%) Web Services
9 7 (38.89%) RESTful
9 7 (38.89%) Front End Development
10 6 (33.33%) Chai
10 6 (33.33%) API Development
10 6 (33.33%) API Design
10 6 (33.33%) Serverless
10 6 (33.33%) Sinon.JS
10 6 (33.33%) TypeScript
10 6 (33.33%) Express
10 6 (33.33%) Jenkins
10 6 (33.33%) SDLC
10 6 (33.33%) Continuous Delivery
10 6 (33.33%) Test Automation

Babel
Co-occurring IT Skills in the South East by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (11.11%) Oracle SOA Suite
1 2 (11.11%) WordPress
2 1 (5.56%) Umbraco
Business Applications
1 2 (11.11%) Magento
Cloud Services
1 6 (33.33%) Serverless
2 4 (22.22%) npm
3 2 (11.11%) Amazon AWS
4 1 (5.56%) Mimecast
Database & Business Intelligence
1 3 (16.67%) SQL Server
2 2 (11.11%) PostgreSQL
Development Applications
1 9 (50.00%) Git (software)
2 8 (44.44%) webpack
3 6 (33.33%) Gerrit
3 6 (33.33%) Jenkins
3 6 (33.33%) Mocha
3 6 (33.33%) Sinon.JS
4 3 (16.67%) gulp
5 2 (11.11%) Eclipse
5 2 (11.11%) JUnit
5 2 (11.11%) Subversion
6 1 (5.56%) PostCSS
General
1 1 (5.56%) Banking
1 1 (5.56%) Electronics
Job Titles
1 15 (83.33%) Developer
2 7 (38.89%) React Developer
3 6 (33.33%) Full Stack Developer
3 6 (33.33%) Node.js Developer
3 6 (33.33%) Web Developer
4 5 (27.78%) JavaScript Developer
5 2 (11.11%) Designer
5 2 (11.11%) E-Commerce Developer
5 2 (11.11%) E-Commerce Web Developer
5 2 (11.11%) Web Designer
6 1 (5.56%) Front End Developer (Client-Side Developer)
6 1 (5.56%) Java Developer
6 1 (5.56%) Java Software Developer
6 1 (5.56%) Software Developer
Libraries, Frameworks & Software Standards
1 17 (94.44%) HTML
1 17 (94.44%) HTML5
2 14 (77.78%) CSS
3 12 (66.67%) Redux
4 11 (61.11%) CSS3
5 9 (50.00%) Node.js
5 9 (50.00%) React
6 8 (44.44%) Sass
6 8 (44.44%) Web Services
7 7 (38.89%) RESTful
8 6 (33.33%) Chai
8 6 (33.33%) Express
8 6 (33.33%) JMS
9 5 (27.78%) Twitter Bootstrap
10 4 (22.22%) .NET
10 4 (22.22%) JSON
11 3 (16.67%) .NET Framework
11 3 (16.67%) Ajax
11 3 (16.67%) AngularJS
11 3 (16.67%) Vue.js
Miscellaneous
1 1 (5.56%) Data Structures
Operating Systems
1 2 (11.11%) Linux
1 2 (11.11%) Windows
Processes & Methodologies
1 12 (66.67%) Web Development
2 9 (50.00%) Agile Software Development
3 8 (44.44%) TDD
4 7 (38.89%) Front End Development
5 6 (33.33%) API Design
5 6 (33.33%) API Development
5 6 (33.33%) BDD
5 6 (33.33%) Configuration Management
5 6 (33.33%) Continuous Delivery
5 6 (33.33%) SDLC
5 6 (33.33%) Test Automation
5 6 (33.33%) Unit Testing
6 5 (27.78%) Web Application Development
7 3 (16.67%) Web Design
8 2 (11.11%) Continuous Improvement
8 2 (11.11%) E-Commerce
8 2 (11.11%) OO
8 2 (11.11%) OOD
8 2 (11.11%) Problem-Solving
8 2 (11.11%) SOA
Programming Languages
1 18 (100.00%) JavaScript
2 15 (83.33%) ES6
3 6 (33.33%) TypeScript
4 3 (16.67%) Python
5 2 (11.11%) Java
6 1 (5.56%) C#
Qualifications
1 2 (11.11%) Degree
System Software
1 8 (44.44%) Docker
Vendors
1 2 (11.11%) Oracle
1 2 (11.11%) Software AG
1 2 (11.11%) Volusion
1 2 (11.11%) WooCommerce
2 1 (5.56%) Sitecore
2 1 (5.56%) webMethods